卷带

They carried a big welcome basket filled with Jewish goodies: humintashin, strudel even the ruggala that I was counting on eating that night.

她们带去了一个大的欢迎花篮，里面装满了犹太糖果：有薄荷、果馅卷，甚至还有那晚我一直不停在吃的腊嘎拉饼。

Fine. I want the record to show that I tried to take the high road.

好吧，我要这卷录影带证明我是想保护你

Fourth, increase the export tax rebate on the hot roll, plate, strip, coated plate, steel, pipe, and some such as seamless pipe and steel wire rod and bar exports play a positive role.

四是出口退税上调对热卷、中板、带钢、涂镀板、型钢、焊管、部分无缝管及棒线材等钢材产品出口起到一定积极作用。

It extended metal tendrils and conformed to the dimensions of my hand perfectly.

这颗符石延伸出来的卷状带可以完美的与我手的大小相符。

He also packed a tote bag full of snacks and a roll of toilet paper for the trip home to the western province of Sichuan, normally a 20-hour journey.

他也带了一个装满快餐的手提包，一卷卫生纸。他到四川老家接近20小时的行程。

We analyzed the cause and mechanism of forming transversal laps in strip steel and has made practical use of the study result.

采用现场跟踪、试验、分析、排查和理论分析、研究相结合的方法，找到了带钢产生横向折痕的原因，主要是卷取机二次扩张张力过大。

We would like to share with you a video tape.

我们想和你分享一卷录影带。

This video tape is dubbed in Chinese.

这卷录影带是中文配音的。

The line enlarges L/D ratio and widens mixing smelt zone on the extruder screw pot which is specially processed using quality steel.For the change filter system of the flat film stretching line,we apply advanced foreign automatic belt change filter.The bakeboard is changed into foreign advanced hot drawing oven and principal technical index of the line nears international advancing level. The line has the performance of high speed、top yield、 low energy consumption、 good forming quality of the fiber drum.

主要元器件选用欧美等国外优质产品；挤出机配置合金钢硬齿面专用减速箱，螺杆料筒加大长径比和混炼段，并采用优质合金钢特殊处理，过滤系统可选用自动带式换网或双筒长效过滤网，平膜模头采用优质耐热模具钢、衣架式设计制作；提膜、剖丝、牵引采用一体龙门架形式；牵伸加热可选用双风道热风烘箱或保温烘板；牵伸、定型机采用墙板定位，辊筒内置卸荷装置；配置磁传动恒涨力卷绕机。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,代写医学论文,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

本文对冷冲压技术的分类、特点及发展方向作了简略概述；论述了冲压零件的形成原理、基本模具结构与运动过程及其设计原理；对典型的冲压件模具进行了设计：大直径三通管冲压复合模设计盖世了大直径三通管的加工困难的问题、带有浮动凸凹模的拉伸冲孔复合模设计、适力压边式落料拉伸切边复合模设计、消音器后补碗落料、拉深、冲孔、翻边复合模设计、一模两件落料拉伸冲孔翻边复合模设计、环形弯曲件的模具设计、铰链卷圆成形工艺及模具设计、半自动送料切角装置设计、滑板式送料拉深、冲孔、翻边模设计实现自动送料、长管多孔冲模设计、带凸缘台阶方盒形零件拉深模和盒形件侧壁小孔翻孔模。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。